{"id":"https://openalex.org/W4205189454","doi":"https://doi.org/10.3390/ijgi11010019","title":"Query Processing of Geosocial Data in Location-Based Social Networks","display_name":"Query Processing of Geosocial Data in Location-Based Social Networks","publication_year":2021,"publication_date":"2021-12-30","ids":{"openalex":"https://openalex.org/W4205189454","doi":"https://doi.org/10.3390/ijgi11010019"},"language":"en","primary_location":{"id":"doi:10.3390/ijgi11010019","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi11010019","pdf_url":"https://www.mdpi.com/2220-9964/11/1/19/pdf?version=1641433387","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2220-9964/11/1/19/pdf?version=1641433387","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053871781","display_name":"Arianna D\u2019Ulizia","orcid":"https://orcid.org/0000-0002-7565-5963"},"institutions":[{"id":"https://openalex.org/I4210117484","display_name":"Institute for Research on Population and Social Policies","ror":"https://ror.org/01n1ayq61","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210117484","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Arianna D\u2019Ulizia","raw_affiliation_strings":["Consiglio Nazionale delle Ricerche\u2014IRPPS, 00185 Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0002-7565-5963","affiliations":[{"raw_affiliation_string":"Consiglio Nazionale delle Ricerche\u2014IRPPS, 00185 Rome, Italy","institution_ids":["https://openalex.org/I4210117484"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006840555","display_name":"Patrizia Grifoni","orcid":"https://orcid.org/0000-0003-4298-5437"},"institutions":[{"id":"https://openalex.org/I4210117484","display_name":"Institute for Research on Population and Social Policies","ror":"https://ror.org/01n1ayq61","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210117484","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Patrizia Grifoni","raw_affiliation_strings":["Consiglio Nazionale delle Ricerche\u2014IRPPS, 00185 Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0003-4298-5437","affiliations":[{"raw_affiliation_string":"Consiglio Nazionale delle Ricerche\u2014IRPPS, 00185 Rome, Italy","institution_ids":["https://openalex.org/I4210117484"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009699658","display_name":"Fernando Ferri","orcid":"https://orcid.org/0000-0001-9963-3315"},"institutions":[{"id":"https://openalex.org/I4210117484","display_name":"Institute for Research on Population and Social Policies","ror":"https://ror.org/01n1ayq61","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210117484","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Fernando Ferri","raw_affiliation_strings":["Consiglio Nazionale delle Ricerche\u2014IRPPS, 00185 Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Consiglio Nazionale delle Ricerche\u2014IRPPS, 00185 Rome, Italy","institution_ids":["https://openalex.org/I4210117484"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5009699658"],"corresponding_institution_ids":["https://openalex.org/I4210117484"],"apc_list":{"value":1700,"currency":"CHF","value_usd":1893},"apc_paid":{"value":1700,"currency":"CHF","value_usd":1893},"fwci":0.2793,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.56722234,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"11","issue":"1","first_page":"19","last_page":"19"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8288358449935913},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6386052966117859},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6135671734809875},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5871397256851196},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5328686237335205},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.5173029899597168},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.37572547793388367},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3599352240562439}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8288358449935913},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6386052966117859},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6135671734809875},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5871397256851196},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5328686237335205},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.5173029899597168},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.37572547793388367},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3599352240562439},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/ijgi11010019","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi11010019","pdf_url":"https://www.mdpi.com/2220-9964/11/1/19/pdf?version=1641433387","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:7a85bc745f4047e8bc28adbf9bee5703","is_oa":true,"landing_page_url":"https://doaj.org/article/7a85bc745f4047e8bc28adbf9bee5703","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISPRS International Journal of Geo-Information, Vol 11, Iss 1, p 19 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2220-9964/11/1/19/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/ijgi11010019","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISPRS International Journal of Geo-Information; Volume 11; Issue 1; Pages: 19","raw_type":"Text"},{"id":"pmh:oai:zenodo.org:173730","is_oa":true,"landing_page_url":"https://www.openaccessrepository.it/record/173730","pdf_url":null,"source":{"id":"https://openalex.org/S4306402478","display_name":"INFM-OAR (INFN Catania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210116497","host_organization_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Catania","host_organization_lineage":["https://openalex.org/I4210116497"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zootaxa, 1306, 41-50, (2006-12-31)","raw_type":"info:eu-repo/semantics/other"},{"id":"doi:10.5281/zenodo.173730","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.173730","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Image"}],"best_oa_location":{"id":"doi:10.3390/ijgi11010019","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi11010019","pdf_url":"https://www.mdpi.com/2220-9964/11/1/19/pdf?version=1641433387","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4205189454.pdf","grobid_xml":"https://content.openalex.org/works/W4205189454.grobid-xml"},"referenced_works_count":85,"referenced_works":["https://openalex.org/W47484843","https://openalex.org/W86033755","https://openalex.org/W128060978","https://openalex.org/W180571615","https://openalex.org/W801283340","https://openalex.org/W885128376","https://openalex.org/W1424019677","https://openalex.org/W1769858687","https://openalex.org/W1911705068","https://openalex.org/W1972436494","https://openalex.org/W1991128947","https://openalex.org/W2013262694","https://openalex.org/W2041593970","https://openalex.org/W2052733588","https://openalex.org/W2084863702","https://openalex.org/W2106558516","https://openalex.org/W2110953678","https://openalex.org/W2112052203","https://openalex.org/W2127390687","https://openalex.org/W2130951113","https://openalex.org/W2158432188","https://openalex.org/W2169528473","https://openalex.org/W2196800259","https://openalex.org/W2205558186","https://openalex.org/W2331658367","https://openalex.org/W2338932901","https://openalex.org/W2460884125","https://openalex.org/W2498534971","https://openalex.org/W2507445060","https://openalex.org/W2523415900","https://openalex.org/W2554087079","https://openalex.org/W2596240654","https://openalex.org/W2601020115","https://openalex.org/W2604737459","https://openalex.org/W2622767200","https://openalex.org/W2627491027","https://openalex.org/W2739973139","https://openalex.org/W2740027377","https://openalex.org/W2755784079","https://openalex.org/W2788051057","https://openalex.org/W2793468027","https://openalex.org/W2794957973","https://openalex.org/W2801149941","https://openalex.org/W2804473994","https://openalex.org/W2805751085","https://openalex.org/W2890201912","https://openalex.org/W2895316638","https://openalex.org/W2925606267","https://openalex.org/W2941552396","https://openalex.org/W2953994563","https://openalex.org/W2961530957","https://openalex.org/W2963985215","https://openalex.org/W2964788635","https://openalex.org/W2968977400","https://openalex.org/W2972688417","https://openalex.org/W2980994080","https://openalex.org/W3002968012","https://openalex.org/W3003546551","https://openalex.org/W3004454911","https://openalex.org/W3007662311","https://openalex.org/W3012391066","https://openalex.org/W3016374013","https://openalex.org/W3028745896","https://openalex.org/W3028928045","https://openalex.org/W3037988456","https://openalex.org/W3045820751","https://openalex.org/W3047527993","https://openalex.org/W3088595209","https://openalex.org/W3093620029","https://openalex.org/W3103702492","https://openalex.org/W3135544356","https://openalex.org/W3142808915","https://openalex.org/W3208927424","https://openalex.org/W4234473732","https://openalex.org/W4240374930","https://openalex.org/W4252656962","https://openalex.org/W4294215472","https://openalex.org/W6684849347","https://openalex.org/W6697324825","https://openalex.org/W6729814936","https://openalex.org/W6743598949","https://openalex.org/W6749883247","https://openalex.org/W6764546694","https://openalex.org/W6781171552","https://openalex.org/W6803178103"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2012531322","https://openalex.org/W2402761219","https://openalex.org/W2785900585","https://openalex.org/W2353730437","https://openalex.org/W2490303674","https://openalex.org/W2609066826","https://openalex.org/W2810752900","https://openalex.org/W2365677836","https://openalex.org/W2531295127"],"abstract_inverted_index":{"The":[0,67],"increasing":[1],"use":[2],"of":[3,18,22,41,50,69,75,89,97,111,140,155],"social":[4,26],"media":[5],"and":[6,25,31,57,86,104,116,148,160,163],"the":[7,39,62,73,80,83,87,95,98,100,109,112,117,126,131,138,156],"recent":[8],"advances":[9],"in":[10,125,134],"geo-positioning":[11],"technologies":[12],"have":[13],"produced":[14],"a":[15,46],"great":[16],"amount":[17],"geosocial":[19,51,76,157],"data,":[20],"consisting":[21],"spatial,":[23],"textual,":[24],"information,":[27],"to":[28,93,107,130,145],"be":[29,123],"managed":[30],"queried.":[32],"In":[33],"this":[34,135,141],"paper,":[35],"we":[36],"focus":[37],"on":[38],"issue":[40],"query":[42,54,84,113],"processing":[43,55,114],"by":[44,79,150],"providing":[45],"systematic":[47],"literature":[48],"review":[49],"data":[52],"representations,":[53],"methods,":[56,115],"evaluation":[58,102],"approaches":[59],"published":[60],"over":[61],"last":[63],"two":[64],"decades":[65],"(2000\u20132020).":[66],"result":[68,96],"our":[70],"analysis":[71],"shows":[72],"categories":[74],"queries":[77],"proposed":[78],"surveyed":[81],"studies,":[82],"primitives":[85],"kind":[88],"access":[90],"method":[91],"used":[92,106],"retrieve":[94],"queries,":[99],"common":[101],"metrics":[103],"datasets":[105],"evaluate":[108],"performance":[110],"main":[118],"open":[119],"challenges":[120],"that":[121],"should":[122],"faced":[124],"near":[127],"future.":[128],"Due":[129],"ongoing":[132],"interest":[133],"research":[136],"topic,":[137],"results":[139],"survey":[142],"are":[143],"valuable":[144],"many":[146],"researchers":[147],"practitioners":[149],"gaining":[151],"an":[152],"in-depth":[153],"understanding":[154],"querying":[158],"process":[159],"its":[161],"applications":[162],"possible":[164],"future":[165],"perspectives.":[166]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
